Question

aeroplane invented by. ...


FOLLOW ME for more points.xD....​

Answer 1

Answer:

Wright brothers

Explanation:

Wright brothers invented the aeroplane in 1903

Answer 2

Explanation:

Blogger is an American blog-publishing service that allows multi-user blogs with time-stamped entries. It was developed by Pyra Labs, which was bought by Google in 2003. The blogs are hosted by Google and generally accessed from a subdomain of blogspot

What will be the ratio of the ages after 5 years?

Rina lost her weights inn the ratio 5:3. Her original wights was 80 kg. What is her new weight.

Easy

ANSWER

Reena's weight =80kg

Let her reduced weight =x

Ratio of weight =5:3 (given)

∴80:x=5:3

product of means = Product of extremes

x×5=80×3

x=580×3

x=48

Here, new reduced weight =x=48kg